Cutting insert



FIG. 1 is a perspective view of a cutting insert showing my new design;

FIG. 2 is a side elevational view of the cutting insert shown in FIG. 1;

FIG. 3 is a top plan view of the cutting insert shown in FIG. 1;

FIG. 4 is a bottom plan view of the cutting insert shown in FIG. 1.

FIG. 5 is a left end view of the cutting insert shown in FIG. 1; and,

FIG. 6 is a right end view of the cutting insert shown in FIG. 1.

The broken lines in FIGS. 1-6 are for illustrative purposes only and do not form part of the invention shown in FIGS. 1-6. 

I claim the ornamental design for a cutting insert, as shown and described. 